CHttpFileProviderBasedServletComp.h

// SPDX-License-Identifier: LGPL-2.1-or-later OR GPL-2.0-or-later OR GPL-3.0-or-later OR LicenseRef-ImtCore-Commercial
#pragma once
 
 
// ACF includes
#include <ifile/IFileNameParam.h>
#include <ilog/TLoggerCompWrap.h>
 
// ImtCore includes
#include <imtrest/IBinaryDataProvider.h>
#include <imtrest/CHttpServletCompBase.h>
 
 
namespace imtrest
{
 
 
class CHttpFileProviderBasedServletComp: public CHttpServletCompBase
{
public:
       typedef CHttpServletCompBase BaseClass;
 
       I_BEGIN_COMPONENT(CHttpFileProviderBasedServletComp);
              I_ASSIGN(m_fileIdCommandParamAttrPtr, "FileIdCommandParam", "The command param for data providers", true, "FileId");
              I_ASSIGN(m_limitIdCommandParamAttrPtr, "LimitIdCommandParam", "Defines maximum size of data to be read", true, "Limit");
              I_ASSIGN(m_offsetIdCommandParamAttrPtr, "OffsetIdCommandParam", "Defines the position to start reading data", true, "Offset");
              I_ASSIGN_MULTI_0(m_binaryDataProvidersCompPtr, "BinaryDataProviders", "Binary data providers", true);
       I_END_COMPONENT
 
       QByteArray GetMimeType(QByteArray fileSuffix) const;
 
       // reimplemented (IRequestHandler)
       virtual ConstResponsePtr OnGet(
                            const QByteArray& commandId,
                            const imtrest::IRequest::CommandParams& commandParams,
                            const HeadersMap& headers,
                            const imtrest::CHttpRequest& request) const override;
 
protected:
       I_ATTR(QString, m_fileIdCommandParamAttrPtr);
       I_ATTR(QString, m_limitIdCommandParamAttrPtr);
       I_ATTR(QString, m_offsetIdCommandParamAttrPtr);
       I_MULTIREF(imtrest::IBinaryDataProvider, m_binaryDataProvidersCompPtr);
 
private:
       QByteArray m_beginOfMessage;
       QByteArray m_endOfMessage;
};
 
 
} // namespace imtrest